.nav-all{
    margin-left: 200px;
    width: 1000px;
    height: 1500px;
    background-color:white;

}

.head{
    width: 1000px;
    height: 70px;
    background-color:bisque;
    display: flex;
    /* align-items: center; /* 垂直居中 */
    /* text-align: center; 文本水平居中 */ 
    /* justify-content: center; /*水平居中 */ 
}

.logo{
    width: 250px;
    text-align: center;
    float: left;
    color:white;
    font-size: 30px;
    font-weight: bold;
   
}
#logo{
    color:rgb(234, 90, 191);
    text-decoration: none;
}
.xvanchuantu{
    width: 1000px;
    height: 500px;
}
.xvanchuantu img.one{
    width: 1000px;
    height: 500px;
}
.left{
    width:180px;
    height: 930px;
    background-color: white;
    float: left;
}
.liebiao{
    width: 175px;
    font-size: large;
    height: 80px;
    background-color: bisque;
    float: left;
    border-radius: 6px;
    margin-bottom: 75px;
    margin-top: 10px;
    align-items: center; /* 垂直居中 */
    text-align: center; /* 文本水平居中 */
    justify-content: center; /* 水平居中 */
    
}
.liebiao img{
    width: 20px;
    height: 20px;
}
.shangping{
    width: 100px;
    height: 140px;
    background-color: white;
    float: left;
    border-radius: 4px;
    overflow: hidden;
    font-weight: 800;
   margin-bottom: 10px;
   margin-left: 10px;
   border: 3px solid black
}
.shangping img.niuyouguo{
    width: 100px;
    height: 90px;
}
.shangping span.price{
    font-weight: 800;
    color: red;
}
.tui{
    font-size: 18px;
    margin-left: 600px;
    font-weight: 800;
}
.tui a{
    text-decoration: none;
}
.tui a:hover{
    color: red;
}


